Unconscious dui

To make a long story short, I decided to drink one night, I accidentally took an anti-anxiety medicine from my friend, and I woke up in the police station.
I had no plans of traveling that evening and I was sleeping and I got a call and answered it while I was unconscious and I record my phone calls so I have a copy of it and that's the only way I knew how I ended up in jail and why.
Some girl called me while I was sleeping and I answered while I was completely unconscious. She wanted a ride. I don't remember the phone call nor the trip over there.
Is there any chance of pleading that to get me off of ruining my own car and not hurting anyone, thank God.
In hind sight, the dui may have saved my life. Mixing drinking with a heavy duty pill could be fatal.